Coil metal straightening and cut to length line machine and leveling machine
Introduction:
The unit adopts PLC control and all-digital DC motor speed control device, speed display device, touch screen parameter adjustment device, can achieve the whole linkage and self-locking, the device used a number of pneumatic, hydraulic system, can achieve local automatic control. The whole unit is simple to operate and easy to maintain.
Process Flow:
Prepearing coil→loading car → uncoiling →centering →Pinching and leveling→ transmission table→ vertical roller→ measuring length and Leveling →Cutting to fixed length → transimission roller table → fine leveling →transimission roller table→pinching rollers→palletizer
Input coil parameter | ||
1. | Material | CR,color steel,PPGI |
2. | Thickness | 0.3~3.0mm |
3. | Width | 800~1600mm |
4. | Mechanical character | Tensile strength σb≤450MP σs≤260MP |
5. | Coil ID | Ø508mm-Ø610mm(padded) |
6. | Coil OD | Ø800mm ~ Ø2000mm |
7. | Weight | 25t |
Finished product parameter: | ||
1. | Thickness | Maintain original thickness |
2. | Coil ID | Ø610mm |
3. | Coil OD | ≤Ø2000mm |
4. | Weight | MAX:20t |
5. | Slitting strips (excluding two scrap strips) | Thickness :0.3~1.0mm 20 strips 1.1~1.5mm 13 strips ~3.0mm 8 strips |
6. | Width accuracy | Width>300mm, 0.5~1.5mm ±0.05mm 1.6~3.0mm ±0.10mm |
7. | Straightness (bending) | Width>300mm, ≤0.35mm/1000mm (If the two side strips are within 100mm of the mother material, considering as the common production process) |
8. | Burr | Thickness ≤1.0mm,burr≤0.03mm (Sharp blade, reasonable gap) Thickness >1.0mm,burr ≤3% of material(Sharp blade, reasonable gap) |
9. | Min strip width | 35mm |
10. | Scrape width range | 2~25mm(Not less than 1.5 times the thickness) |
11. | Max scrape weight | ≤200kg/coil |
12. | Misalignment accuracy | ±0.5mm |
13. | Tower shape tolerance | ±3.5mm(exclude Inner layer 5~10 laps) |
14. | Surface | No processing defects |
Machine parameters: | ||
1. | Guiding speed | ~10m/min(adjustable) |
2. | Line speed | 0~150m/min(adjustable) |
3. | Slitting way | Drive shear |
4. | Recoiling way | Roll-up style |
5. | Operation height | +1000mm |
6. | Machine size | 28m X 10m |
7. | Running direction | The operator operates on the side of line, running from left to right |
Machine painting: Customized | ||
Main machine color | Seller supply colour sample | |
Security and other parts | Seller supply colour sample | |
Electric cabinet, console, fuel tank | Seller supply colour sample | |
Equipment working conditions: | ||
Power conditions | 3Ø AC,380V±10%,50Hz±2% | |
Gas source | Compressed air: Pressure: 0.5~0.6MPa Displacement: 1m3/min | |
Water source | No requirement | |
Plant environment conditions | Temperature -5°C to 40°C Relative humidity ≤90% (non-condensing) |
NO | Name | Quantity |
1 | Hydraulic entry coil car | 1set |
2 | Hydraulic decoiler | 1set |
3 | Leveling machine | 1set |
4 | Loop | 1set |
5 | Side guide device | 1set |
6 | Servo precision straightening machine | 1set |
7 | Cutter | 1set |
8 | Transportation table | 1set |
9 | Hydraulic lifting table | 1set |
10 | Pneumatic stacker device | 1set |
11 | Exit coil car | 1set |
12 | Pneumatic system | 1set |
13 | Hydraulic system | 1set |
14 | Electrical system | 1set |
Terms of Payment: 30% of the total contract value paid by T/T as down payment, the rest 70% of the total contract value to be paid by T/T after inspection by buyer in seller's factory while before delivery.
Delivery: 60 days after receipt of advance payment
Service: we send technician to your country to fix the machine.The buyer should bear all the cost including: visa, Roundtrip tickets and suitable accommodation, also buyer should pay salary 60USD/day.
Warranty: 12 months limited warranty
During warranty: parts are free but buyer pay for the shipping fee